{"product_id":"wacker-neuson-hydraulic-motor-5100006797-for-rollers","title":"Wacker Neuson Hydraulic Motor 5100006797 for Rollers","description":"\u003cp\u003eThis hydraulic motor drives the exciter assembly on Wacker Neuson RD7 series double drum rollers, generating the centrifugal force that produces compaction vibration during operation. Seated within the exciter cpl. assembly, it converts hydraulic pressure from the machine's hydraulic circuit into the rotational force needed to spin the eccentric weights inside the drum. On compatible RD7Yehfb models, the exciter system operates at two vibration frequency levels, 46 Hz and 56 Hz, with centrifugal force outputs of 13.5 kN and 22.5 kN respectively. The hydraulic system on these machines uses ISO VG 46 hydraulic oil with a 5-liter capacity, and the motor must function within an operating temperature range of -15 to +40 degrees Celsius. On RD7H series machines, the hydraulic system carries a 30-liter capacity and uses SAE 10W30 hydraulic oil, with a vibration frequency of 55 Hz. A worn or failed hydraulic motor in this position will result in loss of vibration in the drum, reducing compaction effectiveness and requiring prompt attention to restore normal machine operation.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Wacker Neuson RD7 series models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRD7Af HRC\u003c\/li\u003e\n\u003cli\u003eRD7Afb HRC\u003c\/li\u003e\n\u003cli\u003eRD7H\u003c\/li\u003e\n\u003cli\u003eRD7Heh\u003c\/li\u003e\n\u003cli\u003eRD7Hehf\u003c\/li\u003e\n\u003cli\u003eRD7Hehfb\u003c\/li\u003e\n\u003cli\u003eRD7Hf\u003c\/li\u003e\n\u003cli\u003eRD7Hfb\u003c\/li\u003e\n\u003cli\u003eRD7Yeh HRC\u003c\/li\u003e\n\u003cli\u003eRD7Yeh LRC\u003c\/li\u003e\n\u003cli\u003eRD7Yehf HRC\u003c\/li\u003e\n\u003cli\u003eRD7Yehf LRC\u003c\/li\u003e\n\u003cli\u003eRD7Yehfb HRC\u003c\/li\u003e\n\u003cli\u003eRD7Yehfb LRC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398276808752,"sku":"WACKER-5100006797","price":584.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100006797.jpg?v=1784054706","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-hydraulic-motor-5100006797-for-rollers","provider":"CCE Industries","version":"1.0","type":"link"}